Example usage for javax.management ObjectName getDomain

List of usage examples for javax.management ObjectName getDomain

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Introduction

In this page you can find the example usage for javax.management ObjectName getDomain.

Prototype

public String getDomain()

Source Link

Document

Returns the domain part.

Usage

From source file:org.apache.coyote.tomcat5.MapperListener.java

/**
 * Register wrapper.//www  .  ja va2s. c o  m
 */
private void registerWrapper(ObjectName objectName) throws Exception {

    // If the domain is the same with ours or the engine 
    // name attribute is the same... - then it's ours
    String targetDomain = objectName.getDomain();
    if (!domain.equals(targetDomain)) {
        try {
            targetDomain = (String) mBeanServer.getAttribute(objectName, "engineName");
        } catch (Exception e) {
            // Ignore
        }
        if (!domain.equals(targetDomain)) {
            // not ours
            return;
        }

    }

    String wrapperName = objectName.getKeyProperty("name");
    String name = objectName.getKeyProperty("WebModule");

    String hostName = null;
    String contextName = null;
    if (name.startsWith("//")) {
        name = name.substring(2);
    }
    int slash = name.indexOf("/");
    if (slash != -1) {
        hostName = name.substring(0, slash);
        contextName = name.substring(slash);
    } else {
        return;
    }
    // Special case for the root context
    if (contextName.equals("/")) {
        contextName = "";
    }

    log.debug(sm.getString("mapperListener.registerWrapper", wrapperName, contextName));

    String[] mappings = (String[]) mBeanServer.invoke(objectName, "findMappings", null, null);
    Object wrapper = mBeanServer.invoke(objectName, "findMappingObject", null, null);

    for (int i = 0; i < mappings.length; i++) {
        mapper.addWrapper(hostName, contextName, mappings[i], wrapper);
    }

}

From source file:com.googlecode.psiprobe.beans.ContainerListenerBean.java

/**
 * Load ObjectNames for the relevant MBeans so they can be queried at a later stage without searching MBean server
 * over and over again./*from www.  j  a v  a2s .  c om*/
 *
 * @throws Exception - this method does not handle any of the exceptions that may be thrown when querying MBean server.
 */
private synchronized void initialize() throws Exception {

    MBeanServer server = getContainerWrapper().getResourceResolver().getMBeanServer();
    String serverName = getContainerWrapper().getTomcatContainer().getName();
    Set threadPools = server.queryMBeans(new ObjectName(serverName + ":type=ThreadPool,*"), null);
    poolNames = new ArrayList(threadPools.size());
    for (Iterator it = threadPools.iterator(); it.hasNext();) {

        ThreadPoolObjectName threadPoolObjectName = new ThreadPoolObjectName();
        ObjectName threadPoolName = ((ObjectInstance) it.next()).getObjectName();

        String name = threadPoolName.getKeyProperty("name");

        threadPoolObjectName.setThreadPoolName(threadPoolName);
        ObjectName grpName = server
                .getObjectInstance(new ObjectName(
                        threadPoolName.getDomain() + ":type=GlobalRequestProcessor,name=" + name))
                .getObjectName();
        threadPoolObjectName.setGlobalRequestProcessorName(grpName);

        //
        // unfortunately exact workers could not be found at the time of testing
        // so we filter out the relevant workers within the loop
        //
        Set workers = server
                .queryMBeans(new ObjectName(threadPoolName.getDomain() + ":type=RequestProcessor,*"), null);

        for (Iterator wrkIt = workers.iterator(); wrkIt.hasNext();) {
            ObjectName wrkName = ((ObjectInstance) wrkIt.next()).getObjectName();
            if (name.equals(wrkName.getKeyProperty("worker"))) {
                threadPoolObjectName.getRequestProcessorNames().add(wrkName);
            }
        }

        poolNames.add(threadPoolObjectName);
    }

    Set executors = server.queryMBeans(new ObjectName(serverName + ":type=Executor,*"), null);
    executorNames = new ArrayList(executors.size());
    for (Iterator it = executors.iterator(); it.hasNext();) {
        ObjectName executorName = ((ObjectInstance) it.next()).getObjectName();
        executorNames.add(executorName);
    }

    // Register with MBean server
    server.addNotificationListener(new ObjectName("JMImplementation:type=MBeanServerDelegate"), this, null,
            null);

}

From source file:io.fabric8.mq.controller.coordination.KubernetesControl.java

private BrokerOverview populateDestinations(J4pClient client, ObjectName root,
        BrokerDestinationOverviewImpl.Type type, BrokerOverview brokerOverview) {

    try {/*from  ww  w  .jav  a  2 s . c o m*/
        Hashtable<String, String> props = root.getKeyPropertyList();
        props.put("destinationType", type == BrokerDestinationOverviewImpl.Type.QUEUE ? "Queue" : "Topic");
        props.put("destinationName", "*");
        String objectName = root.getDomain() + ":" + Utils.getOrderedProperties(props);

        J4pResponse<J4pReadRequest> response = client
                .execute(new J4pReadRequest(objectName, "Name", "QueueSize", "ConsumerCount", "ProducerCount"));
        JSONObject value = response.getValue();
        for (Object key : value.keySet()) {
            //get the destinations
            JSONObject jsonObject = (JSONObject) value.get(key);
            String name = jsonObject.get("Name").toString();
            String producerCount = jsonObject.get("ProducerCount").toString().trim();
            String consumerCount = jsonObject.get("ConsumerCount").toString().trim();
            String queueSize = jsonObject.get("QueueSize").toString().trim();

            if (!name.contains("Advisory")
                    && !name.contains(ActiveMQDestination.TEMP_DESTINATION_NAME_PREFIX)) {
                ActiveMQDestination destination = type == BrokerDestinationOverviewImpl.Type.QUEUE
                        ? new ActiveMQQueue(name)
                        : new ActiveMQTopic(name);
                BrokerDestinationOverviewImpl brokerDestinationOverviewImpl = new BrokerDestinationOverviewImpl(
                        destination);
                brokerDestinationOverviewImpl.setNumberOfConsumers(Integer.parseInt(consumerCount));
                brokerDestinationOverviewImpl.setNumberOfProducers(Integer.parseInt(producerCount));
                brokerDestinationOverviewImpl.setQueueDepth(Integer.parseInt(queueSize));
                brokerOverview.addDestinationStatistics(brokerDestinationOverviewImpl);
            }
        }
    } catch (Exception ex) {
        // Destinations don't exist yet on the broker
        LOG.debug("populateDestinations failed", ex);
    }
    return brokerOverview;
}

From source file:org.apache.webapp.admin.context.SaveContextAction.java

/**
 * Append nodes for any define resources for the specified Context.
 *
 * @param containerNode Container node for the tree control
 * @param containerName Object name of the parent container
 * @param resources The MessageResources for our localized messages
 *  messages//from  w ww.j  a v a2  s. c om
 */
public void addToTreeControlNode(ObjectName oname, String containerName, String parentName,
        MessageResources resources, HttpSession session) throws Exception {

    String domain = oname.getDomain();
    TreeControl control = (TreeControl) session.getAttribute("treeControlTest");
    if (control != null) {
        TreeControlNode parentNode = control.findNode(parentName);
        if (parentNode != null) {
            String type = "Context";
            String path = "";
            String host = "";
            String name = oname.getKeyProperty("name");
            if ((name != null) && (name.length() > 0)) {
                name = name.substring(2);
                int i = name.indexOf("/");
                host = name.substring(0, i);
                path = name.substring(i);
            }
            String nodeLabel = "Context (" + path + ")";
            String encodedName = URLEncoder.encode(oname.toString());
            TreeControlNode childNode = new TreeControlNode(oname.toString(), "Context.gif", nodeLabel,
                    "EditContext.do?select=" + encodedName, "content", true, domain);
            parentNode.addChild(childNode);

            // FIXME - force a redisplay
            TreeControlNode subtree = new TreeControlNode("Context Resource Administration " + containerName,
                    "folder_16_pad.gif", resources.getMessage("resources.treeBuilder.subtreeNode"), null,
                    "content", true, domain);
            childNode.addChild(subtree);
            TreeControlNode datasources = new TreeControlNode("Context Data Sources " + containerName,
                    "Datasource.gif", resources.getMessage("resources.treeBuilder.datasources"),
                    "resources/listDataSources.do?resourcetype=" + URLEncoder.encode(type) + "&path="
                            + URLEncoder.encode(path) + "&host=" + URLEncoder.encode(host) + "&forward="
                            + URLEncoder.encode("DataSources List Setup"),
                    "content", false, domain);
            TreeControlNode mailsessions = new TreeControlNode("Context Mail Sessions " + containerName,
                    "Mailsession.gif", resources.getMessage("resources.treeBuilder.mailsessions"),
                    "resources/listMailSessions.do?resourcetype=" + URLEncoder.encode(type) + "&path="
                            + URLEncoder.encode(path) + "&host=" + URLEncoder.encode(host) + "&forward="
                            + URLEncoder.encode("MailSessions List Setup"),
                    "content", false, domain);
            TreeControlNode resourcelinks = new TreeControlNode("Resource Links " + containerName,
                    "ResourceLink.gif", resources.getMessage("resources.treeBuilder.resourcelinks"),
                    "resources/listResourceLinks.do?resourcetype=" + URLEncoder.encode(type) + "&path="
                            + URLEncoder.encode(path) + "&host=" + URLEncoder.encode(host) + "&forward="
                            + URLEncoder.encode("ResourceLinks List Setup"),
                    "content", false, domain);
            TreeControlNode envs = new TreeControlNode("Context Environment Entries " + containerName,
                    "EnvironmentEntries.gif", resources.getMessage("resources.env.entries"),
                    "resources/listEnvEntries.do?resourcetype=" + URLEncoder.encode(type) + "&path="
                            + URLEncoder.encode(path) + "&host=" + URLEncoder.encode(host) + "&forward="
                            + URLEncoder.encode("EnvEntries List Setup"),
                    "content", false, domain);
            subtree.addChild(datasources);
            subtree.addChild(mailsessions);
            subtree.addChild(resourcelinks);
            subtree.addChild(envs);
        } else {
            getServlet().log("Cannot find parent node '" + parentName + "'");
        }
    } else {
        getServlet().log("Cannot find TreeControlNode!");
    }
}

From source file:org.apache.coyote.tomcat5.MapperListener.java

/**
 * Unregister context.//from ww w .  j  a  va  2  s  .  c  om
 */
private void unregisterContext(ObjectName objectName) throws Exception {

    String name = objectName.getKeyProperty("name");

    // If the domain is the same with ours or the engine 
    // name attribute is the same... - then it's ours
    String targetDomain = objectName.getDomain();
    if (!domain.equals(targetDomain)) {
        try {
            targetDomain = (String) mBeanServer.getAttribute(objectName, "engineName");
        } catch (Exception e) {
            // Ignore
        }
        if (!domain.equals(targetDomain)) {
            // not ours
            return;
        }
    }

    String hostName = null;
    String contextName = null;
    if (name.startsWith("//")) {
        name = name.substring(2);
    }
    int slash = name.indexOf("/");
    if (slash != -1) {
        hostName = name.substring(0, slash);
        contextName = name.substring(slash);
    } else {
        return;
    }
    // Special case for the root context
    if (contextName.equals("/")) {
        contextName = "";
    }

    log.debug(sm.getString("mapperListener.unregisterContext", contextName));

    mapper.removeContext(hostName, contextName);

}

From source file:org.apache.coyote.tomcat5.MapperListener.java

/**
 * Register context./* w w w. j a  v  a  2s  .  c  o m*/
 */
private void registerContext(ObjectName objectName) throws Exception {

    String name = objectName.getKeyProperty("name");

    // If the domain is the same with ours or the engine 
    // name attribute is the same... - then it's ours
    String targetDomain = objectName.getDomain();
    if (!domain.equals(targetDomain)) {
        try {
            targetDomain = (String) mBeanServer.getAttribute(objectName, "engineName");
        } catch (Exception e) {
            // Ignore
        }
        if (!domain.equals(targetDomain)) {
            // not ours
            return;
        }
    }

    String hostName = null;
    String contextName = null;
    if (name.startsWith("//")) {
        name = name.substring(2);
    }
    int slash = name.indexOf("/");
    if (slash != -1) {
        hostName = name.substring(0, slash);
        contextName = name.substring(slash);
    } else {
        return;
    }
    // Special case for the root context
    if (contextName.equals("/")) {
        contextName = "";
    }

    log.debug(sm.getString("mapperListener.registerContext", contextName));

    Object context = mBeanServer.invoke(objectName, "findMappingObject", null, null);
    //mBeanServer.getAttribute(objectName, "mappingObject");
    javax.naming.Context resources = (javax.naming.Context) mBeanServer.invoke(objectName,
            "findStaticResources", null, null);
    //mBeanServer.getAttribute(objectName, "staticResources");
    String[] welcomeFiles = (String[]) mBeanServer.getAttribute(objectName, "welcomeFiles");

    mapper.addContext(hostName, contextName, context, welcomeFiles, resources);

}

From source file:org.apache.catalina.logger.LoggerBase.java

public ObjectName preRegister(MBeanServer server, ObjectName name) throws Exception {
    oname = name;/*ww w.jav a2s  .c om*/
    mserver = server;
    // FIXME null pointer exception 
    if (name == null) {
        return null;
    }
    domain = name.getDomain();
    host = name.getKeyProperty("host");
    path = name.getKeyProperty("path");
    if (container == null) {
        // Register with the parent
        try {
            ObjectName cname = null;
            if (host == null) {
                // global
                cname = new ObjectName(domain + ":type=Engine");
            } else if (path == null) {
                cname = new ObjectName(domain + ":type=Host,host=" + host);
            } else {
                cname = new ObjectName(domain + ":j2eeType=WebModule,name=//" + host + "/" + path);
            }
            log.debug("Register with " + cname);
            mserver.invoke(cname, "setLogger", new Object[] { this },
                    new String[] { "org.apache.catalina.Logger" });
        } catch (Exception e) {
            e.printStackTrace(); //To change body of catch statement use Options | File Templates.
        }
    }

    return name;
}

From source file:org.jboss.web.tomcat.tc5.Tomcat5.java

/**
 * Stop all the connectors//w w  w  . ja  v  a2 s  . c o m
 * 
 * @throws JMException
 * @throws LifecycleException
 */
private void stopAllConnectors() throws JMException, LifecycleException {
    ObjectName oname = new ObjectName("*:type=Service,*");
    Set services = server.queryMBeans(oname, null);
    Iterator iter = services.iterator();
    while (iter.hasNext()) {
        ObjectInstance oi = (ObjectInstance) iter.next();
        ObjectName on = oi.getObjectName();
        //Ignore jboss.web:*
        if (this.catalinaDomain.equals(on.getDomain()))
            continue;
        String key = on.getKeyProperty("serviceName");
        if (key != null) {
            Connector[] connectors = (Connector[]) server.invoke(on, "findConnectors", new Object[0],
                    new String[0]);
            for (int n = 0; n < connectors.length; n++) {
                Lifecycle lc = (Lifecycle) connectors[n];
                lc.stop();
            }
        }
    }
}

From source file:org.jboss.web.tomcat.tc5.Tomcat5.java

/**
 * Start all the connectors/*from  w  w w.  j a v  a  2  s .c om*/
 * 
 * @throws JMException
 * @throws LifecycleException
 */
private void startAllConnectors() throws JMException, LifecycleException {
    /**
     * Not able to query the Catalina server for the services that it has
     * registered. A usuable solution is to query the MBean server for the
     * tomcat services.
     * http://www.jboss.com/index.html?module=bb&op=viewtopic&t=75353
     */
    ObjectName oname = new ObjectName("*:type=Service,*");
    Set services = server.queryMBeans(oname, null);
    Iterator iter = services.iterator();
    while (iter.hasNext()) {
        ObjectInstance oi = (ObjectInstance) iter.next();
        ObjectName on = oi.getObjectName();
        //Ignore jboss.web:*
        if (this.catalinaDomain.equals(on.getDomain()))
            continue;
        String key = on.getKeyProperty("serviceName");
        if (key != null) {
            Connector[] connectors = (Connector[]) server.invoke(on, "findConnectors", new Object[0],
                    new String[0]);
            for (int n = 0; n < connectors.length; n++) {
                Lifecycle lc = (Lifecycle) connectors[n];
                lc.start();
            }
        }
    }
}

From source file:architecture.ee.web.spring.controller.SecureMoSKitoController.java

private List<URL> getClassPathUrlsForTomcat(final String context, final String contextPropertyName) {
    List<MBeanServer> servers = MBeanServerFactory.findMBeanServer(null);
    for (MBeanServer s : servers) {
        Set<ObjectInstance> instances = s.queryMBeans(null, new QueryExp() {

            public boolean apply(ObjectName name) throws BadStringOperationException,
                    BadBinaryOpValueExpException, BadAttributeValueExpException, InvalidApplicationException {
                String type = name.getKeyProperty("type");
                log.debug(name.getDomain() + " : " + name.getKeyPropertyList());
                if (!type.equals("WebappClassLoader"))
                    return false;
                if (!name.getDomain().equals("Catalina"))
                    return false;
                if (!name.getKeyProperty(contextPropertyName).equals(context))
                    return false;
                return true;
            }//w ww . j ava  2  s  . co m

            public void setMBeanServer(MBeanServer s) {
            }
        });
        if (instances.size() > 0) {
            try {
                URL[] urls = (URL[]) s.getAttribute(instances.iterator().next().getObjectName(), "URLs");
                return Arrays.asList(urls);
            } catch (Exception e) {
            }

        }
    }
    return null;
}